They last indefinitely in our tanks & eat small pellet food that we use for our Tank Raised clownfish. *These are a great addition to any tank - they are fantastic scavengers of yucky detritus and other forms of waste - interesting to watch and they are reef safe. Check out our You Tube Videos of Marine Feeder Shrimp

Customer Reviews

John Ackerman of Evergreen , CO
feeder shrimp

My clown loves them , along with my cardinals ,ordered 60 last time also a bunch of eggs were in bag now theres lots of tiny ones in feeder tank they seem to thrive at 74*